package org.csmzxy.class2333;

public class Example15 {
    public static void main(String[] args)  {
        int i,j;
        for(i = 1; i <= 9; i++){
            for(j = 1; j <= i; j++){
                System.out.println("* ");
            }
            System.out.println();
        }
    }
}
